Ha, according to the docs this was added in Maya 2016, just after I was
trying to solve the problem.

-Chad


On Fri, Dec 6, 2019 at 12:36 PM Chad Fox <[email protected]> wrote:

> Thanks for the follow up. I will take a look at this today!
>
> -Chad
>
>
> On Fri, Dec 6, 2019 at 2:33 AM Roy Nieterau <[email protected]> wrote:
>
>> I know this is an ancient topic - but just to make sure other people
>> might find this when they google or search. This seems like it's the exact
>> Maya function to just "collapse" the .pnts data into the vertex positions:
>> https://help.autodesk.com/cloudhelp/2018/ENU/Maya-Tech-Docs/CommandsPython/polyCollapseTweaks.html
>>
>> *This Maya function will "bake in" or "collapse" the Vertex tweaks of a
>> Mesh into the vertex positions. It basically clears the .pnts attribute
>> whilst preserving your output. It's super fast too.*
>>
>> Be aware that it seems to error out when there's no tweaks on the mesh
>> yet. However, that's not an issue since you can also query it instantly
>> with this method:
>> for mesh in meshes:
>>     if cmds.polyCollapseTweaks(mesh, query=True, hasVertexTweaks=True):
>>         cmds.polyCollapseTweaks(mesh)
>>
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>>
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